AVSMeter 3.0.9.0

[Groucho2004]

AVSMeter is a CLI (command line interface) tool which measures the speed/efficiency of Avisynth scripts and checks if Avisynth and its plugin sub-system are set up and working correctly.

Features:

• "Running" scripts with virtually no overhead, displaying clip info, CPU/GPU usage / memory usage and the minimum, maximum and average frames processed per second. Measuring how fast Avisynth can serve frames to a client application (x264, VirtualDub) and establishing CPU/GPU/memory usage helps with optimizing scripts and tracking down crashes, slowdowns and bottlenecks.
• Performing a thorough test of the Avisynth installation and associated plugins, checking if external dependencies are installed, etc.

Screen shots:

Command line usage:

AVSMeter script.avs [switches] or AVSMeter -avsinfo [switches]

Switches:
  -avsinfo            Displays extended Avisynth info
  -info   [-i]        Displays clip info
  -log    [-l]        Creates log file
  -csv                Creates csv file
  -gpu                Displays GPU/VPU usage (requires GPU-Z)
  -range=first,last   Sets frame range
  -timelimit=n        Sets time limit (seconds)
  -hp                 Sets process priority to high
  -o                  Omits script pre-scanning
  -lf                 Adds internal/external functions to the avsinfo*.log file
  -p                  Pauses the program at the end and returns after pressing a key.



Note:
For normal operation, i.e. testing the speed of a script, the "-o" switch should not be used,
otherwise the accuracy of the FPS/TPF measurements will be reduced, particularly for fast scripts.

For all features to work properly, run this program with administrative user rights.

System requirements:
Avisynth 2.6x, Avisynth+

Recent changes:

v3.0.9.0
- Updated libcpuid (Intel Rocket Lake, AMD Ryzen Milan)



Download
GPU-Z (needed when using the "-gpu" switch)

Video tutorial by Andrew Swan